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Azure

  • Active DirectoryAzureMicrosoft 365PowerShell

    Configuring UserPrincipalName and UPN Suffixes in Active Directory

    April 18, 2022

    In this article, we’ll look at what UPN (UserPrincipalName) suffixes in Active Directory are, how to add alternative suffixes in an AD forest, and change UPN suffixes of Active Directory…

  • Active DirectoryAzureMicrosoft 365

    IdFix: Preparing On-Prem Active Directory Sync with Azure

    November 26, 2021

    If you are going to configure synchronization of your local (on-premises) Active Directory with Microsoft 365/Azure AD using Azure AD Connector (AADConnect), you must first check the object attributes in…

  • AzureMicrosoft 365Office 365Outlook

    Enabling Modern or Basic Authentication for Microsoft 365

    April 27, 2022

    Modern Authentication is enabled by default for all new Microsoft 365/Azure tenants. This authentication protocol is more secure than the legacy Basic Authentication. Microsoft plans to completely block the use…

  • AzureExchangeMicrosoft 365Office 365PowerShell

    How to Hide Users and Groups from the Global Address List on Exchange/Office 365?

    February 20, 2023

    In this article, we’ll look at how to hide a user or distribution group from the Exchange Global Address List (GAL). This guide applies to both the cloud Exchange Online…

  • AzureMicrosoft 365Office 365PowerShell

    How to Connect to Azure AD Using PowerShell?

    April 27, 2022

    In this article, we’ll look at how to install the AzureAD PowerShell module, connect to your Azure Active Directory tenant and get some information from Azure. Microsoft currently allows you…

  • AzureExchangeMicrosoft 365Office 365OutlookPowerShell

    Regional Mailbox Settings (Language, TimeZone) in Outlook, Exchange, and Microsoft 365

    April 27, 2022

    You can use different regional settings for user mailboxes in on-prem Exchange and Exchange Online (Microsoft 365). The mailbox regional settings define the time and date format, time zone, language…

  • AzureExchangeMicrosoft 365PowerShell

    Whitelist Domains and Email Addresses on Exchange Server and Microsoft 365

    December 6, 2021

    In Exchange Server and Microsoft 365 (Exchange Online), you can create a whitelist of trusted email addresses, domains and IP addresses of senders, from which mail must be accepted regardless…

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Recent Posts

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    September 5, 2023
  • Managing Windows Firewall Rules with PowerShell

    August 31, 2023
  • Fixing ‘The Network Path Was Not Found’ 0x80070035 Error Code on Windows

    August 30, 2023

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